| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 11.2 °F | 26.4 °F | 1.99 in. |
| February | 10.7 °F | 29.3 °F | 1.61 in. |
| March | 18.4 °F | 39.6 °F | 2.0 in. |
| April | 30.8 °F | 52.3 °F | 3.53 in. |
| May | 42.6 °F | 65.6 °F | 3.61 in. |
| June | 52.1 °F | 75.3 °F | 3.44 in. |
| July | 55.8 °F | 79.5 °F | 3.2 in. |
| August | 53.9 °F | 77.6 °F | 3.21 in. |
| September | 46.4 °F | 70.1 °F | 3.1 in. |
| October | 36.5 °F | 56.0 °F | 3.71 in. |
| November | 27.5 °F | 42.6 °F | 2.69 in. |
| December | 18.6 °F | 31.6 °F | 2.13 in. |
| Annual | 33.7 °F | 53.8 °F | 34.22 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 5a : -20°F to -15°F |
| Plant Hardiness Zone - 2012 | Zone 5a : -20°F to -15°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |